package com.it.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.it.mapper.DocumentMapper;
import com.it.pojo.Document;
import com.it.service.DocumentService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;


@Service
public class DocumentServiceImpl extends ServiceImpl<DocumentMapper, Document> implements DocumentService {
    @Autowired
    private DocumentMapper documentMapper;



}
